XD40192

{
  "slug": "xd40192",
  "version": "0.1.0",
  "type": "component",
  "description": "XINLUDA Counters, Dividers, DIP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "xd40192",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "xd40192.kicad_sym",
    "xd40192.kicad_mod",
    "xd40192.glb",
    "xd40192.step",
    "xd40192.lbr",
    "docs/hero.png",
    "docs/xd40192-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xd40192-hero.glb",
    "xd40192-hero.overlay.json",
    "xd40192-etched.glb"
  ],
  "component": {
    "mpn": "XD40192",
    "manufacturer": "XINLUDA",
    "package": "DIP-16",
    "pin_count": 16,
    "category": "Logic",
    "subcategory": "Counters, Dividers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588917169753100288",
    "parts": {
      "symbol": "xd40192.kicad_sym",
      "footprint": "xd40192.kicad_mod",
      "model_3d": "xd40192-hero.glb",
      "model_3d_plain": "xd40192-etched.glb",
      "model_3d_step": "xd40192-etched.step",
      "model_3d_step_plain": "xd40192.step",
      "lbr": "xd40192.lbr"
    },
    "distributor_links": {
      "lcsc": "C707106"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T17:40:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "J2",
        "type": "input",
        "description": "Jam (preset) data input for bit 2, loaded asynchronously into Q2 when PRESET ENABLE is low."
      },
      {
        "number": "2",
        "name": "Q2",
        "type": "output",
        "description": "Buffered counter output for bit 2."
      },
      {
        "number": "3",
        "name": "Q1",
        "type": "output",
        "description": "Buffered counter output for bit 1."
      },
      {
        "number": "4",
        "name": "CLOCK DOWN",
        "type": "input",
        "description": "Count-down clock input; counter decrements on the positive edge provided CLOCK UP is high."
      },
      {
        "number": "5",
        "name": "CLOCK UP",
        "type": "input",
        "description": "Count-up clock input; counter increments on the positive edge provided CLOCK DOWN is high."
      },
      {
        "number": "6",
        "name": "Q3",
        "type": "output",
        "description": "Buffered counter output for bit 3."
      },
      {
        "number": "7",
        "name": "Q4",
        "type": "output",
        "description": "Buffered counter output for bit 4."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (GND) supply pin, 0V reference."
      },
      {
        "number": "9",
        "name": "J4",
        "type": "input",
        "description": "Jam (preset) data input for bit 4, loaded asynchronously into Q4 when PRESET ENABLE is low."
      },
      {
        "number": "10",
        "name": "J3",
        "type": "input",
        "description": "Jam (preset) data input for bit 3, loaded asynchronously into Q3 when PRESET ENABLE is low."
      },
      {
        "number": "11",
        "name": "PRESET ENABLE",
        "type": "input",
        "description": "Active-low asynchronous preset control that loads each output with the level on its jam input when low."
      },
      {
        "number": "12",
        "name": "CARRY",
        "type": "output",
        "description": "Active-low carry output that goes low one-half clock cycle after maximum count in count-up mode, for cascading to the next CLOCK UP."
      },
      {
        "number": "13",
        "name": "BORROW",
        "type": "output",
        "description": "Active-low borrow output that goes low one-half clock cycle after minimum count in count-down mode, for cascading to the next CLOCK DOWN."
      },
      {
        "number": "14",
        "name": "RESET",
        "type": "input",
        "description": "Master asynchronous reset; a high level clears all outputs low."
      },
      {
        "number": "15",
        "name": "J1",
        "type": "input",
        "description": "Jam (preset) data input for bit 1, loaded asynchronously into Q1 when PRESET ENABLE is low."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage; absolute maximum -0.5V to +20V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 13,
        "cost_usd": 0.313,
        "at": "2026-10-15T17:40:01"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588917169753100288",
        "pages": 13,
        "sha256": "4e9f950857f7d976",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "xd40192.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          19.177,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "17a30b1f0ab3fd5384a1231e3c63c394888d5b952c542a8c189e023ed3467464",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xd40192-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          19.177,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e685967a51f07f04bf3316cea133333ac1ad78f9fb583f8d46301048f05643bb",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}